Consulta las métricas de rendimiento de una instancia.
Descripción de la operación
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Test
Autorización de RAM
|
Action |
Nivel de acceso |
Tipo de recurso |
Clave de condición |
Acción dependiente |
|
rds:DescribeDBInstancePerformance |
get |
*DBInstance
|
|
Ninguna |
Parámetros de la solicitud
|
Parámetro |
Tipo |
Obligatorio |
Descripción |
Ejemplo |
| DBInstanceId |
string |
Sí |
El ID de la instancia. Puede llamar a la operación DescribeDBInstances para consultar el ID de la instancia. |
rm-uf6wjk5**** |
| Key |
string |
Sí |
Las métricas de rendimiento que desea consultar. Separe múltiples valores con comas (,). Puede especificar hasta 30 valores. Para obtener más información, consulte Parámetros de rendimiento. Nota
Si establece Key en MySQL_SpaceUsage o SQLServer_SpaceUsage, solo puede consultar los datos de monitoreo dentro de un día. |
MySQL_NetworkTraffic |
| StartTime |
string |
Sí |
El inicio del intervalo de tiempo a consultar. Especifique la hora en formato ISO 8601 yyyy-MM-ddTHH:mmZ. La hora debe estar en UTC. Nota
El intervalo de tiempo entre la hora de inicio y la hora de finalización debe ser mayor que la frecuencia de monitoreo. De lo contrario, esta operación podría devolver una matriz vacía. |
2012-06-08T15:00Z |
| EndTime |
string |
Sí |
El final del intervalo de tiempo a consultar. Especifique la hora en formato ISO 8601 yyyy-MM-ddTHH:mmZ. La hora debe estar en UTC. Nota
El intervalo de tiempo entre la hora de inicio y la hora de finalización debe ser mayor que la frecuencia de monitoreo. De lo contrario, esta operación podría devolver una matriz vacía. |
2012-06-18T15:00Z |
| NodeId |
string |
No |
El ID de la instancia. |
339**** |
Elementos de la respuesta
|
Elemento |
Tipo |
Descripción |
Ejemplo |
|
object |
Los parámetros de respuesta. |
||
| DBInstanceId |
string |
El ID de la instancia. |
rm-uf6wjk5**** |
| EndTime |
string |
La hora de finalización de la consulta. Especifique la hora en formato ISO 8601 yyyy-MM-ddTHH:mmZ. La hora debe estar en UTC. |
2012-06-19T15:00Z |
| Engine |
string |
El motor de base de datos de la instancia. |
MySQL |
| PerformanceKeys |
object |
||
| PerformanceKey |
array<object> |
Detalles de las métricas de rendimiento. |
|
|
array<object> |
|||
| Key |
string |
El nombre de la métrica de rendimiento. |
MySQL_NetworkTraffic |
| Unit |
string |
La unidad de las métricas de rendimiento. |
KB |
| ValueFormat |
string |
El formato en el que se devuelve el valor de la métrica de rendimiento. Nota
Si el valor de una métrica de rendimiento consta de varios campos, los valores se separan con caracteres et (&). Ejemplo: com_delete&com_insert&com_insert_select&com_replace. |
recv_k&sent_k |
| Values |
object |
||
| PerformanceValue |
array<object> |
Los valores de la métrica de rendimiento. |
|
|
object |
|||
| Date |
string |
La fecha y hora en que se registró el valor de la métrica de rendimiento. La hora sigue el estándar ISO 8601 en formato yyyy-MM-ddTHH:mm:ssZ. La hora se muestra en UTC. |
2011-05-30T03:29:00Z |
| Value |
string |
El valor de la métrica de rendimiento. |
5.35&6.74 |
| RequestId |
string |
El ID de la solicitud. |
A5409D02-D661-4BF3-8F3D-0A814D0574E7 |
| StartTime |
string |
La hora de inicio de la consulta. Especifique la hora en formato ISO 8601 yyyy-MM-ddTHH:mmZ. La hora debe estar en UTC. |
2012-06-10T15:00Z |
Ejemplos
Respuesta exitosa
JSON Formato
{
"DBInstanceId": "rm-uf6wjk5****",
"EndTime": "2012-06-19T15:00Z",
"Engine": "MySQL",
"PerformanceKeys": {
"PerformanceKey": [
{
"Key": "MySQL_NetworkTraffic",
"Unit": "KB",
"ValueFormat": "recv_k&sent_k",
"Values": {
"PerformanceValue": [
{
"Date": "2011-05-30T03:29:00Z",
"Value": "5.35&6.74"
}
]
}
}
]
},
"RequestId": "A5409D02-D661-4BF3-8F3D-0A814D0574E7",
"StartTime": "2012-06-10T15:00Z"
}
Códigos de error
|
Código de estado HTTP |
Código de error |
Mensaje de error |
Descripción |
|---|---|---|---|
| 400 | Order.ComboInstanceNotAllowOperate | A package instance is not allowed to operate independently. | |
| 400 | Price.PricingPlanResultNotFound | Pricing plan price result not found. | |
| 400 | Order.NoRealNameAuthentication | You have not passed the real-name authentication and do not meet the purchase conditions. Please log in to the user center for real-name authentication. | |
| 400 | InsufficientAvailableQuota | Your account quota limit is less than 0, please recharge before trying to purchase. | |
| 400 | CommodityServiceCalling.Exception | Failed to call commodity service. | |
| 400 | RegionDissolvedEOM | Dear customer, Alibaba Cloud plans to optimize and adjust the current region. Cloud services in this region will cease operations. You are currently unable to operate new purchase orders. Thank you for your understanding and support. | |
| 400 | Commodity.InvalidComponent | The module you purchased is not legal, please buy it again. | |
| 400 | RegionEndTimeDissolvedAustralia | Cloud services in the Australia (Sydney) region will be discontinued. Set the validity date to September 30, 2024 or earlier than September 30, 2024. | |
| 400 | Price.CommoditySys | Commodity system call exception. | |
| 400 | Pay.InsufficientBalance | Insufficient available balance. | |
| 400 | Order.PeriodInvalid | There is a problem with the period you selected, please choose again. | |
| 400 | pay.noCreditCard | Account not bound to credit card. | |
| 400 | Order.InstHasUnpaidOrder | There is an unpaid order for the service you have purchased. Please pay or void it before placing the order. | |
| 400 | noAvailablePaymentMethod | No payment method is specified for your account. We recommend that you add a payment method. | |
| 400 | BasicInfoUncompleted | Your information is incomplete. Complete your information before the operation. | |
| 400 | Risk.RiskControlRejection | Your account is abnormal, please contact customer service for details. | |
| 400 | Api.NotSupport | Specified api is not supported. | |
| 400 | ContainForbiddenLabelError | There is a label that prohibits placing orders. Please contact your distributor for assistance. | |
| 400 | InvalidDBInstanceId.NotFound | The DBInstanceId provided does not exist in records. | |
| 400 | InvalidInstanceLevel.DiskType | Specified instance level not support request disk type | |
| 400 | InvalidParam | Sepcified wal level Parameter is invalid. There are still logical slots in instance, so it can not be set as replica. | |
| 400 | KmsApiError | User secret key invalid. | |
| 400 | System.SaleValidateFailed | Sales expression validation system error. | |
| 400 | Abs.InvalidAccount.NotFound | account is not found. | |
| 400 | SqlExecuteFailedOrTimeout | sql command execution failed or timed out:%s. | |
| 400 | ColdData.EngineVersionNotSupport | The current instance engine version not support coldDataEnabled. | |
| 400 | ColdData.MinorVersionNotSupport | The current instance minor version not support coldDataEnabled. | |
| 400 | IncorrectTargetClasscode | The current instance type does not support this operation. | |
| 400 | InvalidConnectionString.Duplicate | Specified connection string already exists in the RDS. | |
| 400 | RequiredParam.NotFound | Required input param is not found. | |
| 400 | Parameters.Invalid | Parameter error, please check the parameters. | |
| 400 | BackupPolicyNotSupport | Cold Data won't open with CrossBackup or Flash Backup, please check Backup Policy. | |
| 400 | InvalideStatus.Format | The instance status does not support this operation. | |
| 400 | InvalidReleasedKeepPolicy.Format | Specified Released Keep Policy is not valid. | |
| 400 | InvalidDBInstanceEngineType.Format | the DB instance engine type does not support this operation. | |
| 400 | Pay.NoCreditCard | No credit cards. | |
| 400 | VpcNetworkTypeNotSupport | The vpc network type instance does not support this operation. | |
| 400 | MirrorInsExists | Specified DB instance mirror ins already existed. | |
| 400 | UnsupportedClassCode | The specified DB instance class stops selling. | |
| 400 | InvalidBackupSet | The specified database does not exist in the backup set. | |
| 400 | OrdTCommodityQueryError | Failed to query for product. | |
| 400 | ProductInstanceReleased | The instance has been released. Please check before placing the order. | |
| 400 | RegionEndTimeDissolvedIndia | The region is no longer supported. | |
| 400 | InvalidTargetEntity.Malformed | the specified target entity is not found. | |
| 500 | ExternalFailure | The request processing has failed due to external service failure. | |
| 500 | RequestMetaDataFailed | The service request failed. Please try again later or contact service personnel. | |
| 500 | InvokeProxyFailure | The request processing has failed due to service failure of rds api. | |
| 403 | OrderStatus.UnPaid | The specified db instance has unpaid order. | |
| 403 | InvalidReduceDiskSize | The storage capacity after the scale-down must be larger than the used amount. | |
| 403 | CloudSSDNotSupport | Cloud ssd does not support this operation, please upgrade to essd. | |
| 403 | InvalidUserOperatorPermission | The user permission does not support this operation. | |
| 403 | InvalidVswitchId | Specified conn vswitch id is not valid. | |
| 403 | IncorrectMinorVersion | Current engine minor version does not support operations. | |
| 403 | OperationDenied.ZoneResource | There is no available zone for inventory. | |
| 403 | NotInFlowController | Sorry,no permission. | |
| 403 | InvalidKmsKey | Kms key is disabled. | |
| 403 | InvalidInstanceLevel.Malformed | Current DB instance level does not support this operation. | |
| 404 | InvalidClusterKms | The current instance does not authorized to access the Key Management Service. | |
| 404 | Request.NotFound | The requested resource is not available. | |
| 404 | HostInfo.NotFound | The specified host info is not found. | |
| 408 | InvalidOthers.Timeout | Query timed out.Please try again or narrow down the query scope. |
Consulte Códigos de error para ver la lista completa.
Notas de la versión
Consulte Notas de la versión para ver la lista completa.